diff --git a/mod.conf b/mod.conf
index 3d0f1db..adea35c 100644
--- a/mod.conf
+++ b/mod.conf
@@ -2,3 +2,4 @@ name = tsm_pyramids
 description = Pyramids with treasures! You can find them in deserts and sandstone deserts.
 depends = default
 optional_depends = farming, tnt, treasurer, doc_items, awards, cmi
+min_minetest_version = 5.0